ABS-CBN News

On Tuesday, the Kapamilya actress had the rumor mills churning after she posted on Instagram a photo of her in between promotional posters for "Lobo" and "Imortal."

She wrote as the caption: "Pa-picture sa posters ng ABS while waiting."

This has sparked speculations from fans that she will be joining the cast of "La Luna Sangre," the upcoming third installment of the hit fantasy franchise which will star Daniel Padilla and Kathryn Bernardo.

Locsin played the lead female role in both "Lobo" and "Imortal."

A release date for "La Luna Sangre" has yet to be released, but Padilla and Bernardo said that they have already begun working on the series.